The following (3) albums made the Billboard charts. They are listed under 'Stars On' rather than 'Starsound'. #1 - Stars On 45 - 9 - 24 weeks. Album title in U.S. is 'Stars On Long Play'.
#2 - Stars On 45, Vol. 2 - 120 - 6 weeks. Album title in U.S. is 'Stars On Long Play II. And finally based on time frame of
April, 1982 #3 & #4 are the same. This made the Billboard charts - 163 - 6 weeks. Album title in U.S. is 'Stars On Long Play III'.

That all sounds reasonable, data fixed, thanks

19 Jan 2015

(3) Double Listings

#1 & #2 are the same (Long Play Album & Stars On 45 - per Wikipedia different titles in different countries). Also #3 & #4 are the same per Wikipedia (Stars On 45 Vol. II & Longplay Album Vol. II).
Also #5 & #6 (Stars Medley & Stars On Stones & Stevie).